From 63f9fdff6e5bdf6333a4b7813ebeb5b797838b6d Mon Sep 17 00:00:00 2001 From: grm Date: Fri, 18 Sep 2026 19:29:30 +0300 Subject: Fold the header menu into a button when its links do not fit MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit A long menu wrapped onto two or three lines on phones and narrow windows. With the new Design switch the header menu folds into a ☰ button (an icon, the word Menu, or both) carried by the title or logo block just above it, at the right end of its row, or by the menu bar when nothing is above it; the button opens the links as a stacked list with the search box on top. The open/closed state is a hidden checkbox and the button its label, so opening needs no script and works in old browsers. Whether to fold is decided by a small inline script — any link on a second line means the menu does not fit — re-checked on resize; without it blog.css folds on phones only, and browsers too old for that keep the wrapping menu. Co-Authored-By: Claude Opus 5 Claude-Session: https://claude.ai/code/session_01Sd8UPWrvyYCLj97JexNw3A --- internal/web/layout.go | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'internal/web/layout.go') diff --git a/internal/web/layout.go b/internal/web/layout.go index 91728ed..d201758 100644 --- a/internal/web/layout.go +++ b/internal/web/layout.go @@ -130,6 +130,12 @@ type Layout struct { // A header search box sits in the menu row when there is one, so the two // header modules need to know about each other. HeaderMenu, HeaderSearch bool + // Fold says the header menu folds into a button (theme nav_fold, and a + // menu in the header); BurgerAt is the index in Header of the module that + // carries the button: the title or logo block just before the menu, so it + // sits at the right of the brand, else the menu bar itself. + Fold bool + BurgerAt int } // buildLayout groups modules by area, dropping areas the theme has switched off. @@ -156,6 +162,18 @@ func buildLayout(t Theme, mods []store.Module) Layout { l.Footer = append(l.Footer, m) } } + if t.NavFold { + for j, m := range l.Header { + if m.Kind != "menu" { + continue + } + l.Fold, l.BurgerAt = true, j + if j > 0 && (l.Header[j-1].Kind == "title" || l.Header[j-1].Kind == "logo" && t.Logo != "") { // a logo module without a logo renders nothing + l.BurgerAt = j - 1 + } + break + } + } l.HasLeft = t.KeepColumns || len(l.Left) > 0 l.HasRight = t.KeepColumns || len(l.Right) > 0 return l -- cgit v1.2.3